Researchers at the Large Hadron Collider found evidence of an unprecedentedly heavy and exotic form of antimatter in the ...

“Antihydrogen is the simplest pure antimatter atom. Its stability, long-term storage capability, and simplicity of production give it the potential to scale up its production and storage ...

This antimatter and hypernucleic atom consists of an antiproton, two antineutrons, and an antilambda particle. A lambda particle is a hyperon containing one strange quark, while the antilambda is ...

In their search for more flavors of Higgs bosons, a team of researchers at CERN stumbled across what could be evidence of the smallest matter-antimatter particle ever. The hypothetical particle, known ...

Why matter dominates over antimatter in our universe has long been a major cosmic mystery to physicists. A new finding by the ...

Antimatter was first discovered in 1928 by physicist Paul Dirac, but it wasn’t through any experiment. Instead, he was working to blend the theories of quantum mechanics with special relativity.

Antimatter — the mysterious substance that's the mirror opposite of matter in most ways — falls downward in gravity like everything else in the universe, a team of physicists reported ...

Antimatter is like the opposite of matter ... Jeffrey Hangst said: “It's taken us 30 years to learn how to make this anti-atom, to hold on to it, and to control it well enough that we could actually ...

Physicists at the world's largest particle accelerator have made a first-of-its-kind discovery about antimatter that could help solve one of the universe's biggest mysteries. The discovery ...